package Thread;

public class Demo7 {
    public static void main(String[] args) throws RuntimeException, InterruptedException {
        Thread t1=new Thread(()->{
            while(true){
                System.out.println("hello 1");
                try{
                    Thread.sleep(1000);
                }catch(InterruptedException e){
                    throw new RuntimeException(e);
                }

            }
        },"我的线程");
        t1.start();
        for(int i=0;i<3;i++){
            System.out.println("hello main");
            Thread.sleep(1000);
        }
        System.out.println("线程结束");
    }
}
